Magical Sempai(Tejina Senpai) vol.3 - Young Magazine KC Special (Japanese version)

Kimi Wa 008 vol.8 - Shonen Sunday Comics (Japanese version)

Mag Talk - Weekly Young Magazine (seinen mag by Kodansha), Page 14

MAGICAL SEMPAI / Tejina Senpai Manga vol.1-8 Complete Set - by Azu JAPAN $64.71 - PicClick

Magical Sempai(Tejina Senpai) vol.3 - Young Magazine KC Special (Japanese version)

Mag Talk - Weekly Young Magazine (seinen mag by Kodansha), Page 14

Kodansha Young Magazine KC Azu - Tejina Senpai latest 1-7 Volume latest set

Anime Trending - “Tejina-senpai” (Magical Sempai) - New Key Visual!! The anime is slated to premiere on July 2019.

Mag Talk - Weekly Young Magazine (seinen mag by Kodansha), Page 14

Magical Sempai (anime), Magical Sempai Wiki